What does affricate mean?
An affricate is a type of consonant sound that combines two stages of articulation into a single phonetic unit: it begins with a complete blockage of airflow, as in a plosive, and then releases into a narrow constriction that produces friction, as in a fricative. Familiar examples include the 'ch' sound of English words like 'church' and 'chair', and the 'j' sound of 'judge' and 'jam'. Although listeners perceive these as single sounds, they are physically compound events, which makes affricates a useful illustration of how speech sounds can be analysed. The term belongs chiefly to the vocabulary of linguistics, phonetics, and speech therapy, where it is used to classify consonants across languages. Affricates vary widely between languages — some, like English, have only a few, while others, such as many languages of the Caucasus, possess dozens — making the concept valuable for comparing sound systems around the world.
nounA speech sound that begins as a stop (a complete closure in the mouth) and is released as a fricative, such as the 'ch' sound in 'church' or the 'j' sound in 'judge'.
- A consonant sound produced by a complete closure followed by a restricted release, functioning phonetically as a single unit.
"The English word 'church' begins with an affricate, combining a plosive and a fricative into a single sound."
"Phonetics students learn to distinguish the affricate /tʃ/ from the simple plosive /t/ by listening for the burst of friction at the release."
"The German word 'Pflege' begins with the affricate /pf/, a combination rare outside a handful of languages."
Standard plural form; commonly used when listing the affricates of a particular language.
"English has two common affricates, /tʃ/ and /dʒ/."
The word 'ch' in 'church' isn't one sound or two — it's both at once: a tiny explosion that melts into a hiss, all in a fraction of a second.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of affricate
The word 'affricate' derives from Latin 'affricatus', meaning 'rubbed against', formed from the prefix 'ad-' ('toward') plus 'fricare' ('to rub'), the same root that gives us 'friction'. It entered English usage in the nineteenth century as modern phonetics developed systematic methods for classifying consonants, borrowing terminology from continental European linguistic scholarship.
Related word forms
How affricate is actually used
A technical term used almost exclusively in linguistics, phonetics, and speech pathology; rarely encountered in everyday conversation.
Easily confused with affricate
A fricative is produced by continuous turbulent airflow through a narrow passage, whereas an affricate begins with a complete stop before releasing into friction.